%0 Journal Article
%T Multitarget Localization in Three Dimensions for MIMO Bistatic Radar<br>MIMO双基地雷达空间多目标定位方法
%A Zhang Yong-shun
%A Guo Yi-duo
%A Zhao Guo-qing
%A Wang Bu-hong
%A <br>张永顺
%A 郭艺夺
%A 赵国庆
%A 王布宏
%J 电子与信息学报
%D 2010
%I 
%X A novel method of multitarget localization in L shaped MIMO bistatic radar is proposed. Based on four angles information involved in L shaped receiving array from target to transmiter and receiver, the joint estimation algorithm for four angles of multitarget can be obtained by the following steps: uncorrelating the array data of received echoes first, then constructing estimation matrix based on the DOA matrix method, finally using the given relationship between the eigenvalue and the estimated parameters. As a result, the multitarget localization in three dimensions is achieved in the bistatic radar. The proposed algorithm does not refer to multi-dimensional nonlinear peak search, and need only once eigenvalue decomposition, so that the computed load of the algorithm is low, and the estimated parameters of the targets can be paired automatically. The correctness and effectiveness of the proposed method are verified with the computer simulation.
%K Bistatic radar
%K MIMO technique
%K Angle estimation
%K Multitarget localization<br>双基地雷达
%K MIMO技术
%K 角度估计
%K 多目标定位
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=EFC0377B03BD8D0EF4BBB548AC5F739A&aid=FEB0AFEC562A9B2E12325CA03816D532&yid=140ECF96957D60B2&vid=9971A5E270697F23&iid=59906B3B2830C2C5&sid=5DBE03845979A02E&eid=8026A4A06EF64621&journal_id=1009-5896&journal_name=电子与信息学报&referenced_num=0&reference_num=9